New 2026 Gulf Stream RV Trailmaster Supreme Series 302SBW

Standard Features (2026)

Key Construction Details

• One-Piece Seamless Roof w/12 year Warranty
• 2” x 41/2” Truss-Style Crowned Roof System
• Sidewalls, Ceiling and Floor screwed, glued & tied together with steel straps for unmatched Uni-Body strength & resilience
• 2” x 6”Laminated Slide Room Header reinforced with solid 1/4” x 4“ steel plate
• 5/8” Floor Decking screwed and glued in place
• Hand-cut and glued fiberglass insulation
• Powder-coated Steel I-Beam Frame w/welded Outriggers

Interior

• Handcrafted Cabinetry
• High-Performance Vinyl Flooring throughout
• Easy-Care Designer Wall and Ceiling Vinyl

Heating & Cooling

• 2 x 20 lb. LP Tanks w/Auto Change & Cover
• 13,500 BTU Ducted Roof Air Conditioner
• Gas Furnace w/In-Floor Heat Ducts

Safety & Miscellaneous

• Safety Chains
• Wall-Mount Fire Extinguisher
• Smoke Detector
• Combined CO/LP Detector
• Radial Tires
• Triple Entry Step(s)
• Radius Skirt Metal & Fender Skirts
• Patio Awning (size varies per model)

Exterior

• Lighted Storage Area
• Matching Fender Skirt (N/A some models)
• Power Slide Out or Double Slide Out (see floor plans for specifics)
• 1/2 Outside Kitchen (266RBS)
• Full Outside Kitchen (323TBR)

Bath

• Foot-Flush Toilet
• Shower Curtain
• Power Bath Vent
• Wood Medicine Cabinet w/Mirror
• Skylight

Furnishings

• Wall Mirror (some models)
• 44” Booth Dinette or U-Shaped Dinette (see floor plans for specifics)
• Jack Knife Sofa
• Queen Bed w/Under-Bed Storage
• Custom Queen Bedspread
• 60” x 74” Mattress
• Bunk Mattresses for Bunks (bunk models)

Appliances

• Tank Monitor Panel
• Fresh Water Tank & Pump
• Water Heater Bypass Valve
• 3-Burner Gas Range w/Superburner & Oven
• Power Range Hood w/Light
• Microwave Oven

Windows & Doors

• Radius Safety Glass Windows
• Mini Blinds for Windows (N/A in bunk areas)
• Designer Window Treatments
• Radius Entry Door w/Deadbolt Lock

Electrical

• Cable TV Hookup
• TV Antenna w/Amp Boost
• 12V Antenna-Ready Jacks (int. & ext.)
• Stereo-Ready w/4 Speakers & Antenna
• Exterior Service Lights (LP Tanks, Patio)
• 30 Amp Service w/45 Amp Converter w/Charger

Supreme Package (Included, Required)

• Bluetooth Soundbar w/Outside Speakers    
• Electric Hitch Jack    
• Electric Awning w/LED Exterior Awning Lights    
• Radiant LED Interior Lighting Package    
• WiFi Ready
• Stainless Steel Microwave & Range    
• Soffit in Main Slide w/Lights    
• (4) Stabilizer Jacks    
• Pleated Shades    
• 10.7 cu. ft. 12V Refrigerator    
• Tankless Water Heater    
• Tub Surround    
• Outside Shower    
• Molded Countertops w/ Under Mount Sink (266RBS, 276BHS ONLY)    
• Multiple USB Ports    
• Pot & Pan Drawer    
• Swing Away Grab Handle - Main Door    
• Pull-Out Kitchen Faucet in Slate Black    
• Back up Camera Prep    
• Solar Prep    
• Bigger Slide Windows    
• Upgraded Valances    
• Upgraded Graphics    
• Black Tank Flush    
• Battery Disconnect Switch
• Sofa Bolsters (Jack Knife Sofa Only)    
• 30" Friction Hinge Entry Door w/Frosted Glass Window & Deadbolt Lock    
• Solid Entry Step    
• 4 1/4" X 1/4" Steel Header in Main Slide    
• Gulf Stream Coach Unibody Construction    
• Designer Backsplash
• Bath Skylight
• Electric Fireplace/Heater
• Ducted Air Conditioning
• Heated & Enclosed Underbelly    
• Molded Bathroom Countertop    
• Upgraded Bath & Shower Faucet    
• Magnetic Baggage Door Latches    
• Farm Kitchen Sink (N/A 266RBS, 276BHS, 285DBS, 33DBDB)

Popular Options

• Spare Tire
• Tri-Fold Hide-A-Bed
• 5,000 BTU Air Conditioner
• 50 Amp Service w/Prep for 2nd A/C (288ISL & Larger)  
• Sun Room Table & Chairs
• 2nd 15,000 BTU Air Conditioner
• 2 Door 6 cu. ft. Gas/Elec Refrig in place of 10.7 cu. ft.
• Theater Seating
• Kids Kube (323TBR)
• Electric Stabilizer Jacks
• 2nd Swing-Away Grab Handle
• Rear Ladder
• Aluminum Wheels
• Quad Bunk or Queen Bed in Front (36FRSG)
• 50 Amp Service w/Wash/Dryer & 2nd A/C Prep(33DBDB/36FRSG)
• Fiberglass Exterior Walls   

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.